Blow gun



FIG. 1 is an upper front perspective view of “blow gun” showing the new design thereof;

FIG. 2 is an upper rear perspective view of the blow gun shown in FIG. 1;

FIG. 3 is a bottom front perspective view of the blow gun shown in FIG. 1;

FIG. 4 is a right side view of the blow gun shown in FIG. 1, the left side being a mirror image thereof;

FIG. 5 is a front view of the blow gun shown in FIG. 1;

FIG. 6 is a rear view of the blow gun shown in FIG. 1;

FIG. 7 is a top view of the blow gun shown in FIG. 1; and,

FIG. 8 is a bottom view of the blow gun shown in FIG. 1. 

I claim the ornamental design for a blow gun, as shown and described. 